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Java IRenameStrategy类代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了Java中org.eclipse.xtext.ui.refactoring.IRenameStrategy的典型用法代码示例。如果您正苦于以下问题:Java IRenameStrategy类的具体用法?Java IRenameStrategy怎么用?Java IRenameStrategy使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。



IRenameStrategy类属于org.eclipse.xtext.ui.refactoring包,在下文中一共展示了IRenameStrategy类的13个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的Java代码示例。

示例1: getOriginalName

import org.eclipse.xtext.ui.refactoring.IRenameStrategy; //导入依赖的package包/类
protected String getOriginalName(final XtextEditor xtextEditor) {
	return xtextEditor.getDocument().readOnly(new IUnitOfWork<String, XtextResource>() {
		public String exec(XtextResource state) throws Exception {
			try {
				EObject targetElement = state.getResourceSet().getEObject(renameElementContext.getTargetElementURI(),
					false);
				IRenameStrategy.Provider strategyProvider = globalServiceProvider.findService(targetElement,
						IRenameStrategy.Provider.class);
				if (strategyProvider != null) {
					IRenameStrategy strategy = strategyProvider.get(targetElement, renameElementContext);
					if (strategy != null)
						return strategy.getOriginalName();
				}
			} catch(NoSuchStrategyException e) {
				// null
			}
			return null;
		}
	});
}
 
开发者ID:cplutte,项目名称:bts,代码行数:21,代码来源:RenameRefactoringController.java


示例2: isRefactoringEnabled

import org.eclipse.xtext.ui.refactoring.IRenameStrategy; //导入依赖的package包/类
protected boolean isRefactoringEnabled(IRenameElementContext renameElementContext, XtextResource resource) {
	ResourceSet resourceSet = resource.getResourceSet();
	if (renameElementContext != null && resourceSet != null) {
		EObject targetElement = resourceSet.getEObject(renameElementContext.getTargetElementURI(), true);
		if (targetElement != null && !targetElement.eIsProxy()) {
			if(targetElement.eResource() == resource && renameElementContext.getTriggeringEditorSelection() instanceof ITextSelection) {
				ITextSelection textSelection = (ITextSelection) renameElementContext.getTriggeringEditorSelection();
				ITextRegion selectedRegion = new TextRegion(textSelection.getOffset(), textSelection.getLength());
				INode crossReferenceNode = eObjectAtOffsetHelper.getCrossReferenceNode(resource, selectedRegion);
				if(crossReferenceNode == null) {
					// selection is on the declaration. make sure it's the name
					ITextRegion significantRegion = locationInFileProvider.getSignificantTextRegion(targetElement);
					if(!significantRegion.contains(selectedRegion)) 
						return false;
				}
			}
			IRenameStrategy.Provider renameStrategyProvider = globalServiceProvider.findService(targetElement,
					IRenameStrategy.Provider.class);
			try {
				return renameStrategyProvider.get(targetElement, renameElementContext) != null;
			} catch (NoSuchStrategyException e) {
				MessageDialog.openInformation(Display.getCurrent().getActiveShell(), "Cannot rename element",
						e.getMessage());
			}
		}
	}
	return false;
}
 
开发者ID:cplutte,项目名称:bts,代码行数:29,代码来源:DefaultRenameElementHandler.java


示例3: get

import org.eclipse.xtext.ui.refactoring.IRenameStrategy; //导入依赖的package包/类
public IRenameStrategy get(EObject targetEObject, IRenameElementContext renameElementContext) throws NoSuchStrategyException {
	IRenameStrategy renameStrategy = createRenameStrategy(targetEObject, renameElementContext);
	if (renameStrategy instanceof DefaultRenameStrategyProvider.IInitializable
			&& ((DefaultRenameStrategyProvider.IInitializable) renameStrategy).initialize(targetEObject,
					renameElementContext)) {
		return renameStrategy;
	}
	return null;
}
 
开发者ID:cplutte,项目名称:bts,代码行数:10,代码来源:DefaultRenameStrategyProvider.java


示例4: renameAndTrack

import org.eclipse.xtext.ui.refactoring.IRenameStrategy; //导入依赖的package包/类
public Map<URI, URI> renameAndTrack(Iterable<URI> renamedElementURIs, String newName, ResourceSet resourceSet, IRenameStrategy renameStrategy, IProgressMonitor monitor) {
	SubMonitor progress = SubMonitor.convert(monitor).setWorkRemaining(3);
	Map<EObject, URI> renamedElement2oldURI = resolveRenamedElements(renamedElementURIs, resourceSet);
	progress.worked(1);
	renameStrategy.applyDeclarationChange(newName, resourceSet);
	progress.worked(1);
	Map<URI, URI> old2newURI = relocateRenamedElements(renamedElement2oldURI);
	progress.worked(1);
	renameStrategy.revertDeclarationChange(resourceSet);
	return old2newURI;
}
 
开发者ID:cplutte,项目名称:bts,代码行数:12,代码来源:RenamedElementTracker.java


示例5: bindIRenameStrategy

import org.eclipse.xtext.ui.refactoring.IRenameStrategy; //导入依赖的package包/类
public Class<? extends IRenameStrategy> bindIRenameStrategy() {
	return DefaultRenameStrategy.class;
}
 
开发者ID:rehne93,项目名称:pokemon-tcgo-deck-generator,代码行数:4,代码来源:AbstractPkmntcgoUiModule.java


示例6:

import org.eclipse.xtext.ui.refactoring.IRenameStrategy; //导入依赖的package包/类
public Class<? extends IRenameStrategy.Provider> bindIRenameStrategy$Provider() {
	return JvmMemberRenameStrategy.Provider.class;
}
 
开发者ID:gw4e,项目名称:gw4e.project,代码行数:4,代码来源:AbstractDSLPoliciesUiModule.java


示例7: bindIRenameStrategy

import org.eclipse.xtext.ui.refactoring.IRenameStrategy; //导入依赖的package包/类
public Class<? extends IRenameStrategy> bindIRenameStrategy() {
	return DefaultJvmModelRenameStrategy.class;
}
 
开发者ID:gw4e,项目名称:gw4e.project,代码行数:4,代码来源:AbstractDSLPoliciesUiModule.java


示例8: bindIRenameStrategy

import org.eclipse.xtext.ui.refactoring.IRenameStrategy; //导入依赖的package包/类
/**
 * @since 2.1
 */
public Class<? extends IRenameStrategy> bindIRenameStrategy() {
	return EmfResourceRenameStrategy.class;
}
 
开发者ID:cplutte,项目名称:bts,代码行数:7,代码来源:EmfUiModule.java


示例9:

import org.eclipse.xtext.ui.refactoring.IRenameStrategy; //导入依赖的package包/类
/**
 * @since 2.0
 */
public Class<? extends IRenameStrategy.Provider> bindIRenameStrategy$Provider() {
	return DefaultRenameStrategyProvider.class;
}
 
开发者ID:cplutte,项目名称:bts,代码行数:7,代码来源:EmfUiModule.java


示例10: getLinkedPositionGroup

import org.eclipse.xtext.ui.refactoring.IRenameStrategy; //导入依赖的package包/类
public LinkedPositionGroup getLinkedPositionGroup(IRenameElementContext renameElementContext,
		IProgressMonitor monitor) {
	SubMonitor progress = SubMonitor.convert(monitor, 100);
	XtextEditor editor = (XtextEditor) renameElementContext.getTriggeringEditor();
	IProject project = projectUtil.getProject(renameElementContext.getContextResourceURI());
	if (project == null)
		throw new IllegalStateException("Could not determine project for context resource "
				+ renameElementContext.getContextResourceURI());
	ResourceSet resourceSet = resourceSetProvider.get(project);
	EObject targetElement = resourceSet.getEObject(renameElementContext.getTargetElementURI(), true);
	if (targetElement == null)
		throw new IllegalStateException("Target element could not be loaded");
	IRenameStrategy.Provider strategyProvider = globalServiceProvider.findService(targetElement,
			IRenameStrategy.Provider.class);
	IRenameStrategy renameStrategy = null;
	try {
		renameStrategy = strategyProvider.get(targetElement, renameElementContext);
	} catch(NoSuchStrategyException exc) {
		// handle in next line
	}
	if(renameStrategy == null) 
		throw new IllegalArgumentException("Cannot find a rename strategy for "
				+ notNull(renameElementContext.getTargetElementURI()));
	String newName = renameStrategy.getOriginalName();
	IResourceServiceProvider resourceServiceProvider = resourceServiceProviderRegistry.getResourceServiceProvider(renameElementContext.getTargetElementURI());
	IDependentElementsCalculator dependentElementsCalculator =  resourceServiceProvider.get(IDependentElementsCalculator.class);
	Iterable<URI> dependentElementURIs = dependentElementsCalculator.getDependentElementURIs(targetElement,
			progress.newChild(10));
	LocalResourceRefactoringUpdateAcceptor updateAcceptor = updateAcceptorProvider.get();
	updateAcceptor.setLocalResourceURI(renameElementContext.getContextResourceURI());
	renameStrategy.createDeclarationUpdates(newName, resourceSet, updateAcceptor);
	Map<URI, URI> original2newEObjectURI = renamedElementTracker.renameAndTrack(
			concat(Collections.singleton(renameElementContext.getTargetElementURI()), dependentElementURIs),
			newName, resourceSet, renameStrategy, progress.newChild(10));
	ElementRenameArguments elementRenameArguments = new ElementRenameArguments(
			renameElementContext.getTargetElementURI(), newName, renameStrategy, original2newEObjectURI);
	final List<IReferenceDescription> referenceDescriptions = newArrayList();
	IAcceptor<IReferenceDescription> referenceAcceptor = new IAcceptor<IReferenceDescription>() {
		public void accept(IReferenceDescription referenceDescription) {
			referenceDescriptions.add(referenceDescription);
		}
	};
	referenceFinder.findReferences(elementRenameArguments.getRenamedElementURIs(),
			singleton(renameElementContext.getContextResourceURI()), new SimpleLocalResourceAccess(resourceSet),
			referenceAcceptor, progress.newChild(60));
	referenceUpdater.createReferenceUpdates(elementRenameArguments, referenceDescriptions, updateAcceptor,
			progress.newChild(10));
	List<ReplaceEdit> textEdits = updateAcceptor.getTextEdits();
	LinkedPositionGroup linkedGroup = createLinkedGroupFromReplaceEdits(textEdits, editor,
			renameStrategy.getOriginalName(), progress.newChild(10));
	return linkedGroup;
}
 
开发者ID:cplutte,项目名称:bts,代码行数:53,代码来源:DefaultLinkedPositionGroupCalculator.java


示例11: createRenameElementStrategy

import org.eclipse.xtext.ui.refactoring.IRenameStrategy; //导入依赖的package包/类
protected IRenameStrategy createRenameElementStrategy(EObject targetElement,
		IRenameElementContext renameElementContext) throws NoSuchStrategyException {
	IRenameStrategy result = strategyProvider.get(targetElement, renameElementContext);
	return result;
}
 
开发者ID:cplutte,项目名称:bts,代码行数:6,代码来源:RenameElementProcessor.java


示例12: getRenameElementStrategy

import org.eclipse.xtext.ui.refactoring.IRenameStrategy; //导入依赖的package包/类
public IRenameStrategy getRenameElementStrategy() {
	return renameStrategy;
}
 
开发者ID:cplutte,项目名称:bts,代码行数:4,代码来源:RenameElementProcessor.java


示例13: createRenameStrategy

import org.eclipse.xtext.ui.refactoring.IRenameStrategy; //导入依赖的package包/类
protected IRenameStrategy createRenameStrategy(EObject targetEObject, IRenameElementContext renameElementContext) {
	return guiceStrategyProvider == null ? null : guiceStrategyProvider.get();
}
 
开发者ID:cplutte,项目名称:bts,代码行数:4,代码来源:DefaultRenameStrategyProvider.java



注:本文中的org.eclipse.xtext.ui.refactoring.IRenameStrategy类示例整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。


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